Log receiving
Log receiving covers systems and equipment for wood intake and infeed including conveyors for log intake, unscrambling all needed types of conveyors, feeding, deicing and washing systems and log splitters.
Pulp
Search results
In Technologies
Filters
Chip screening
A screening stage is often necessary to achieve the uniform chip size demanded in different processes. Valmet’s concept for chip screening includes several screening options, all designed for effective removal of oversize and fine fractions from the chip flow.
Pulp
Methanol Purification
Upgrade existing methanol plants for production of high quality methanol.
Pulp
Services for mechanical pulping
Pulp
Mechanical pulping
Valmet offers CTMP (chemi-thermomechanical) pulping, TMP (thermomechanical) pulping, NSSC (Neutral Sulfite Semi Chemical) pulping.
Pulp
OptiWin Pro two-drum proactive winder
OptiWin Pro winder has the highest paper machine capacity due to its faster sequences, and many advanced winding features.
Board and paper
OptiPress Center
Center roll based press section is a reliable, well-known concept combining close to 40 years of pressing technology experience with modern shoe press technology. A shoe press replaces a roll just before the first open draw. The resulting boost in dryness thus fully benefits web runnability in the open draw.
Board and paper
IntelliPress TriNip
IntelliPress TriNip is a compact concept for lighter grades with one side web smoothness. Optimal pressing minimizes drying energy. The Valmet IntelliPress TriNip consists of three presses combined into a compact design. The first nip is double felted and controls bulk. The second nip is single felted and controls dewatering and provides an easy transfer to the center roll surface. The third nip is equipped with the IntelliNip Shoe Module generating the contact pressure and an optimized residence time in the nip area. It provides high press dryness with low drying energy consumption and reduced CO2 emissions. This kind of pressing is suited to recycled containerboard production with lighter basis weights. The IntelliPress TriNip technology positively impacts the smoothness of the bottom side of the paper. The surface quality produced is sufficient for printing and creates an economical containerboard product.
Board and paper
Energy efficiency
Valmet has numerous ways to help paper and board makers improve their energy efficiency and minimize their lifecycle energy costs.
Board and paper
Runnability Systems
Runnability systems stabilize the run of the web and secure tail threading in the dryer section. In practice, the equipment helps to hold the web in contact with the fabric by creating underpressure on the other side of the fabric. The underpressure is created by blowing, suction, or a combination of both.
Board and paper